DISCELLACEAE 



193 



2. Pycnidia glabrous 



a. Conidia long-ciliate at apex, sliDrt-ciliate at 



base Heteropatella 3:670, H 180 



b. Conidia not ciliate 



(1) Pycnidia membrano-carbonous; basidia 



oval to piriform Agyriellopsis 18:438, H 124 



(2) Pycnidia fleshy; basidia bacillar Catinula 3:673, H 193 



Phaeosporae 



10:439, 18:441, 22:1172 

 Conidia 1-celled, dark, globose to oblong 



A. Pycnidia innate to erumpent 



1. Pycnidia hairy or setose; conidia not catenate Coniothyris 10:439, H 173 



2. Pycnidia glabrous 



a. Conidia catenate Vouauxiella 



b. Conidia not catenate Myxormia 3:734, H 175 



B. Pycnidia superficial, glabrous Phaeodiscula 10:439, H 174 



Hyalodidymae 

 3:687, 10:440, 11:560, 14:1002, 16:993, 18:442, 22:1173 

 Conidia 2-celled, hyaline, ovoid to oblong or fusoid 



A. Pycnidia discoid to patellate, typically erumpent 



1. Pycnidia setose; conidia ciliate at each end 



2. Pycnidia glabrous 



a. Conidia catenate, ciliate at one end 



b. Conidia not catenate 



(1) Conidia ciliate at each end 



(2) Conidia not ciliate 



B. Pycnidia hysterioid or irregularly gaping 



1. Pycnidia elongate, hysterioid; conidia not cate- 



nate 



2. Pycnidia globoid at first, then irregularly and 



widely gaping; conidia catenate 



Pseudolachnea 22:1174 



Acarosporium H 290 



Dinemasporis 22:1169, H 64 

 Discella 3 :687, H 293; 51 



Scaphidium 18:443, H 135 

 Siropatella 18:443, H 166 



Hyalophragmiae 

 3:688, 10:441, 11:560, 14:1002, 18: 

 Conidia x-celled, hyaline, oblon 



A. Pycnidia innate to erumpent 



1. Pycnidia discoid to patellate 



a. Conidia rostrate at apex 



b. Conidia not rostrate, hamate or sigmoid 



2, Pycnidia hysterioid 



B. Pycnidia superficial 



1. Pycnidia hairy 



a. Conidia forficulate jr x-shaped 



b. Conidia normal 



2. Pycnidia glabrous 



a. Basidia forked; conidia rostrate at base 



b. Basidia simple; conidia not rostrate 



443, 22:1174 

 g to fusoid 



Excipulina 3:688 

 Oncospora 3:691, H 304 

 Stagonopatella 



Ypsilonia 3:215, H 182 

 Excipularia 3:689, H 506 



Japonia 22:1175, H 298 

 Harposporella H 301 



